[Plagman]

The system would just be there available for use by scripts, it wouldn't do anything hardcoded. Hardcoded lights shouldn't really exist either for that matter, but at this point different scripts don't play well enough together to offload that in an EDuke32 built-in CON while still maintaining compatibility with stuff like Duke Plus. Hopefully we can do that at some point in the future..

[Fox]

I am a little confused, but why fogpal overwrite my lookup palettes?

Essentially I am trying to make this:



Looks like this:



However the second picture is a mock-up, I can't actually make the fog work in conjunction with a pallette.

[Plagman]

Isn't fog implemented using a lookup in SW mode?

[Fox]

Yes, but I don't understand why I can't use a custom lookup with a fog.

[LeoD]

Trooper Tom, on 17 March 2012 - 12:38 PM, said:

I found out that removing alt-skins fixes this problem. Considering this and the fact that there is a separate Polymost pack and soon most weapons will look bad in Polymost because of FOV change I'm thinking of removing alt-skins entirely! This would also reduce HRP size. Probably the same could be done for other models as well. If noone opposes that will some reasonable justification I'm going to do it tomorrow.

I oppose. The 1680 trooper alt-pal skins can be removed safely because the Polymost HRP part uses its own (old) model and skins. But the others need to stay in place for the time being, and you should only remove them from the Polymer DEF files. I have put an extraction script into the repository's install directory which can create pure Polymer(currently 595MiB), pure Polymost(376MiB), or full(652MiB) HRP packages by parsing the DEF files of the repo. So no one will have to download more than needed in the future. Once all alt-pals are disabled for Polymer I might move them when I'm on another janitorial spree.

[Hendricks266]

Trooper Tom, on 17 March 2012 - 12:38 PM, said:

I found out that removing alt-skins fixes this problem. Considering this and the fact that there is a separate Polymost pack and soon most weapons will look bad in Polymost because of FOV change I'm thinking of removing alt-skins entirely! This would also reduce HRP size. Probably the same could be done for other models as well. If noone opposes that will some reasonable justification I'm going to do it tomorrow.

The image files for all alt-skins must stay in place, except the Polymer trooper like LeoD mentioned. Removing the defs is a different story, but that would best be left to LeoD.

[Hendricks266]

Quote

r2493 | hendricks266 | 2012-03-18 03:48:32 -0500 (Sun, 18 Mar 2012) | 1 line

Buildtools: Add "unpackssi" and "Build Customization Suite" [Palette Importer/Extractor] (bsuite), both by JonoF. I have rewritten bsuite to use command-line arguments rather than a 16-bit real mode DOS UI. Both programs have had all warnings fixed and whitespace corrected.

New complete set of buildtools: http://hendricks266....dtools_r2495.7z

Quote

r2495 | hendricks266 | 2012-03-18 03:50:41 -0500 (Sun, 18 Mar 2012) | 2 lines

New "-clipmap" command-line switch to specify sector collision clip maps. This switch works in an additive fashion like -mx and -mh. _clipshape0.map through
_clipshape9.map remain loaded by default.
Also, a very minor change in the con/def module code. (int --> int32_t)

Please let me know if there are any problems with this.

[Mark]

GADZOOKS. Its a good thing I have a fast internet connection. I just downloaded the latest HRP and maphacks from the svn and it was just under 900MB. From a quick glance at files and folders it looks like seperate Polymer and Polymost resources are included. Which one is the default or is there program checking included these days to determine which def's will run depending on the Polymer box being checked or not?

Or should shut up and go look for an included readme file that explains it all?

[LeoD]

Marked, on 18 March 2012 - 05:11 AM, said:

GADZOOKS. Its a good thing I have a fast internet connection. I just downloaded the latest HRP and maphacks from the svn and it was just under 900MB. From a quick glance at files and folders it looks like seperate Polymer and Polymost resources are included. Which one is the default or is there program checking included these days to determine which def's will run depending on the Polymer box being checked or not?

Or should shut up and go look for an included readme file that explains it all?

Polymer HRP is the default like before, no matter if you check Polymer renderer on startup or not. (This might change with future EDuke32 versions.) The Polymost HRP contents is activated by either by the command line parameter -hduke3d_hrp_polymost.def (not recommended though and not compatible with mods like DukePlus) or by putting the Polymost Override Pack into the autoload folder. Use r323 for playing since r324 has a bug which I'm going to fix as soon as I have understood why it's broken. README not updated but you might browse the SVN logs for more information.
EDIT: Update to r326.

[Jblade]

So maybe I'm missing something, but movement lock is not working for me. I put this:
setplayer[THISACTOR].movement_lock 12
in my code and the player can still strafe. Any ideas?

[Hendricks266]

Try unsetting the input flags of extbits.

[Hendricks266]

(Mainly directed at Helixhorned)

I compiled EDuke32 with USE_LIBPNG=1 having changed the Makefile to link to libz and having compiled and installed the libraries and headers for the latest libpng and libz and the resulting PNGs appear problematic in all classic resolutions, windowed at least (Polymost is fine):

[Helixhorned]

Looks like it was my fault with PNGs all along, [edit] yxdim shouldn't be assumed to be the same as bytesperline. Does r2505 fix it?

[Helixhorned]

Fox, on 17 March 2012 - 03:49 PM, said:

I am a little confused, but why fogpal overwrite my lookup palettes?

Essentially I am trying to make this:



Looks like this:



However the second picture is a mock-up, I can't actually make the fog work in conjunction with a pallette.

DEF's fogpal is just a wrapper around makepalookup(), which creates palette lookups that can either be remap-only (black "visibility fog"), or ones that blend to a particular color with increasing distance. Note though, that the 256 colors of the currently active base palette is all you have with palookups; creating a fogpal with a color that isn't well represented by the palette will be accompanied with ugly quantization and/or hue artifacts. You're overwriting old pals because that's how the system works: there's no real distinction between colored and black-fogged ones.

What you'd want instead is to create a new base palette like those used for the other full-screen tinting effects (goggles, underwater, under-slime). Currently, this involves editing lookup.dat and replacing one of the non-game palettes: for the title, 3D Realms logo, or ending. I'm sure Lezing has some experience with this.

While I'm on the subject, this post shows that there's room to allow for more user-friendly modding: one thing is that it should be possible to specify base palettes more easily. Another is that a while ago, the question of different blending modes came up. With classic, it should be possible to have an arbitrary blending table in the place of the translucency one, since all it does is to take two color indices and return the result index. This would even be a somewhat exclusive features to 8-bit lovers, since OpenGL only has a couple of hard-specified blending modes (not counting anything you could do with shaders, of course).

edit: don't mind the horrible Ynglish.

[Plagman]

Is the blending table loaded from disk right now, or generated? I know BLOOD loads it from disk.

[Helixhorned]

It's loaded from disk and the transpal utility looks like it can generate them.

[MusicallyInspired]

I posted this in the TROR thread but I guess nobody saw it.

I'm working on a map here and the polymer lights aren't reacting how I expect them to. I've created a structure with "window" frames on the ceiling and walls. However, I didn't use the glass texture. I used a orangeish texture to give the appearance of dirty glass and made it transparent. I realize that polymer lights work consistently and properly with textures with the transparency colour (255,0,255), but I was wondering if it were possible, per my example, to allow polymer spotlights to shine through a texture (ceiling, floor, or wall) if it has a transparency setting. Perhaps even the intensity of which is proportionate to the level of transparency setting. Is this possible? Below is an image of my example map where the light is shining down through the semi-transparent ceiling and through the semi-transparent wall as well but the shadow that is cast is completely solid when light "should" be shining through to the inside of the structure and also through to the outside area around the structure as well. I could probably get around this problem by creating an alternate semi-transparent alpha-channel texture, could I not?



I've also discovered the inverse problem with polymer point lights. The point light will shine through a ceiling or floor whether it is transparent or not, though I reckon this might be intended behaviour to some degree?

[Jblade]

Hendricks266, on 18 March 2012 - 02:22 PM, said:

Try unsetting the input flags of extbits.

That doesn't work, and setting EVENT_STRAFELEFT's RETURN value to 1 doesn't disable strafing either.

[Danukem]

James, on 22 March 2012 - 01:23 PM, said:

That doesn't work, and setting EVENT_STRAFELEFT's RETURN value to 1 doesn't disable strafing either.

Oh, you are still having this problem?

setplayer[THISACTOR].movement_lock 31

Apparently, some of the locking bits are not documented in the wiki.

Protip for others who make suggestions: Check to see if they work!

[Jblade]

Cool, that worked - it was that and I had code over-riding the movement lock later in the APLAYER code that I overlooked heh heh. thanks!

[Micky C]

MusicallyInspired, on 22 March 2012 - 01:12 AM, said:

I posted this in the TROR thread but I guess nobody saw it.

I'm working on a map here and the polymer lights aren't reacting how I expect them to. I've created a structure with "window" frames on the ceiling and walls. However, I didn't use the glass texture. I used a orangeish texture to give the appearance of dirty glass and made it transparent. I realize that polymer lights work consistently and properly with textures with the transparency colour (255,0,255), but I was wondering if it were possible, per my example, to allow polymer spotlights to shine through a texture (ceiling, floor, or wall) if it has a transparency setting. Perhaps even the intensity of which is proportionate to the level of transparency setting. Is this possible? Below is an image of my example map where the light is shining down through the semi-transparent ceiling and through the semi-transparent wall as well but the shadow that is cast is completely solid when light "should" be shining through to the inside of the structure and also through to the outside area around the structure as well. I could probably get around this problem by creating an alternate semi-transparent alpha-channel texture, could I not?



I've also discovered the inverse problem with polymer point lights. The point light will shine through a ceiling or floor whether it is transparent or not, though I reckon this might be intended behaviour to some degree?

From what I've seen, the light cast by spot lights will either be completely blocked, or not blocked at all. And it also seems that even the most transparent textures will still completely block the light. A good example of what I'm talking about is trying to shine a spot light through the standard glass texture.

About point lights, if a sector can 'see' the SE sprite, and is within the hitag distance, it will be affected by the light. This means it will bleed through most walls and ceilings and things. In order to stop the light bleeding, there needs to be some white walled invalid player space between the SE and the sector you don't want the light to shine on, so that if you imagine a straight line from the SE, it should never be able to touch the sector without first touching void player space. If you look at Duke Nukem Eternity, DanM has used this to his advantage in order to make columns cast shadows from point lights, as well as door frames.
The same also applies to TROR. If you create an extension, then make a sector above (or below) your current sector, and have a light in your current sector, the light will not enter the other sector. Here's an example of this in an old abandoned map that I posted in that thread helixhorned created: http://i734.photobuc...15-50-25-82.jpg

[Mia Max]

I realized that if bottom texture swap bit is on, then the bottom texture has differnt visibility (much brighter) than the top texture.
This is only in polymer.

[Fox]

Helixhorned, on 20 March 2012 - 12:20 PM, said:

DEF's fogpal is just a wrapper around makepalookup(), which creates palette lookups that can either be remap-only (black "visibility fog"), or ones that blend to a particular color with increasing distance. Note though, that the 256 colors of the currently active base palette is all you have with palookups; creating a fogpal with a color that isn't well represented by the palette will be accompanied with ugly quantization and/or hue artifacts. You're overwriting old pals because that's how the system works: there's no real distinction between colored and black-fogged ones.

What you'd want instead is to create a new base palette like those used for the other full-screen tinting effects (goggles, underwater, under-slime). Currently, this involves editing lookup.dat and replacing one of the non-game palettes: for the title, 3D Realms logo, or ending. I'm sure Lezing has some experience with this.

While I'm on the subject, this post shows that there's room to allow for more user-friendly modding: one thing is that it should be possible to specify base palettes more easily. Another is that a while ago, the question of different blending modes came up. With classic, it should be possible to have an arbitrary blending table in the place of the translucency one, since all it does is to take two color indices and return the result index. This would even be a somewhat exclusive features to 8-bit lovers, since OpenGL only has a couple of hard-specified blending modes (not counting anything you could do with shaders, of course).

edit: don't mind the horrible Ynglish.

Okay, I don't know much of the technical side of creating lookups, but all I can say is that I can use a lookup that is not default in conjunction with fog in Shadow Warrior.

Here is a screenshot of the player with different colors underwater.

[Plagman]

I just pushed fixes for two bugs that would cause lights to not correctly hit sprites in a variety of cases, both of them caused by r1676 as I had suspected. I know several people have been complaining about that lately; would you guys mind trying r2536 and reporting success/failure?

[Diaz]

I will try it right now!

Been waiting for this since I've started mapping for Duke again

EDIT: I confirm it does work. Great job!

[Helixhorned]

Fox, on 17 March 2012 - 03:49 PM, said:

I am a little confused, but why fogpal overwrite my lookup palettes?

Essentially I am trying to make this:
(pic)
Looks like this:
(pic)
However the second picture is a mock-up, I can't actually make the fog work in conjunction with a pallette.

Fox, I think I misread your post. Did you mean that you're trying to make the first pic (which you already achieved) make look like the second one? I read it as if you're trying to make the first one, and the second one is a mock-up of what you're seeing on the screen (which doesn't make much sense then, since you could have posted it).

So, how do you achieve the effect in the first pic? By setting the pals of all sectors/walls/sprites and HUD elements to a custom palswap that maps into whitish colors in reverse?

[Mark]

Plagman, on 25 March 2012 - 04:59 PM, said:

I just pushed fixes for two bugs that would cause lights to not correctly hit sprites in a variety of cases, both of them caused by r1676 as I had suspected. I know several people have been complaining about that lately; would you guys mind trying r2536 and reporting success/failure?

Shake your tambourines everybody. I've got lit up wall sprites again. WOO HOO.

[Fox]

Helixhorned, on 26 March 2012 - 07:46 AM, said:

Fox, I think I misread your post. Did you mean that you're trying to make the first pic (which you already achieved) make look like the second one? I read it as if you're trying to make the first one, and the second one is a mock-up of what you're seeing on the screen (which doesn't make much sense then, since you could have posted it).

So, how do you achieve the effect in the first pic? By setting the pals of all sectors/walls/sprites and HUD elements to a custom palswap that maps into whitish colors in reverse?

I want to use a specific palette with a fogpal, however if I use fogpal it will reset my custom palette to pal 0. However in OpenGL mode it works fine, I can use the tint command in conjunction with fogpal.

[Helixhorned]

In the GL modes, tinting and fogging are independent. In classic, both are combined in one 256x32 table per palookup. If your problem is that sprites and HUD elements take on the pal of the fogged floor, see this commit:

r2517 | helixhorned | 2012-03-22 15:47:29 -0700 (Thu, 22 Mar 2012) said:

New game def token "nofloorpal <pbeg> <pend>", disabling sprites taking on floor pals.

It has always annoyed me how floors with "shirt-color" type palookups like 21
affected the color of its containing sprites and HUD-drawn stuff. This commit
allows one to specify an inclusive range of pals for which this should be
disabled for sprites (...).

It's nofloorpalrange though, the commit message has it wrong.

[Fox]

No, my problem is that when I set a fogpal it resets my pals to the default palette.

For example, palette 21 replaces blue by red. If I set a fogpal, it will no longer replace blue by red in the floors or walls.